1 files changed, 6 insertions, 2 deletions

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
index 3f531393eaee..b3f186434f36 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
@@ -142,10 +142,14 @@
 
 /* DCDC3 is polyphased with DCDC2 */
 
+/*
+ * The board uses DDR3L DRAM chips. 1.36V is the closest to the nominal
+ * 1.35V that the PMIC can drive.
+ */
 &reg_dcdc5 {
         regulator-always-on;
-        regulator-min-microvolt = <1500000>;
-        regulator-max-microvolt = <1500000>;
+        regulator-min-microvolt = <1360000>;
+        regulator-max-microvolt = <1360000>;
         regulator-name = "vcc-ddr3";
 };